Before we tried out Napster, we did successfully transfer a few MP3 files from our library to the player via Windows Media 10, so the H10 did work well there right out of the box.

ENGADGET: iRiver H10: Hands-on review

Product development remained a priority in 2010, with ongoing investment in innovation to offer our users the best music service possible and the biggest upgrade to Spotify since launch, including social features and the ability to combine local files with our own library of millions of tracks.

FORBES: Spotify Loses $42 Million On Licensing Costs